-ol bbb bbg bbi bbl bbn bbo bbs bbx bgb bgg bgi bgl bgn bgo bgs bgx bi- bib big bii bil bin bio bis bix blb blg bli bll bln blo bls blx bnb bng bni bnl bnn bno bns bnx bob bog boi bol bon boo bos box bsb bsg bsi bsl bsn bso bss bsx bxb bxi bxl bxn bxo bxx gbg gbi gbl gbn gbo gbs gbx ggb ggg ggi ggn ggo ggs gib gig gii gil gin gio gis glb glg gli gll gln glo gls glx gnb gni gnl gnn gno gns gob gog goi gol gon goo gos gox gsb gsg gsi gsl gsn gso gss gsx gxl gxs ibb ibg ibi ibl ibn ibo ibs ibx igb igg igi igl ign igo igs iib iii iil iin iio iis iix il- ilb ilg ili ill iln ilo ils ilx in- inb ing ini inl inn ino ins inx io- iob iog ioi iol ion ioo ios is- isb isg isi isl isn iso iss ixi ixl ixn lbb lbg lbi lbl lbo lbs lbx lgb lgg lgi lgl lgn lgo lgs lib lig lii lil lin lio lis lix llb llg lli lll lln llo lls lnb lng lni lnl lnn lno lns lob log loi lol lon loo los lox lsb lsg lsi lsl lsn lso lss lxi lxo lxx n-i nbb nbg nbi nbl nbn nbo nbs nbx ngb ngg ngi ngl ngn ngo ngs nib nig nii nil nin nio nis nix nlb nlg nli nll nln nlo nls nlx nnb nng nni nnl nnn nno nns no- nob nog noi nol non noo nos nox nsb nsg nsi nsl nsn nso nss nsx nxl o-i ob- obb obg obi obl obn obo obs obx ogg ogi ogl ogn ogo ogs ogx oib oii oil oin oio ois olb olg oli oll oln olo ols on- onb ong oni onl onn ono ons onx oo- oob oog ooi ool oon ooo oos oox os- osb osg osi osl osn oso oss osx ox- oxb oxi oxn oxo oxx sbb sbg sbi sbl sbn sbo sbs sbx sgb sgg sgi sgl sgn sgo sgs sgx sib sig sii sil sin sio sis six slb slg sli sll sln slo sls slx snb sng sni snl snn sno sns sob sog soi sol son soo sos sox ss- ssb ssg ssi ssl ssn sso sss ssx sxi sxl sxn sxs xbl xbx xgi xgl xii xin xio xis xix xlb xlg xli xls xno xns xog xoi xon xoo xos xox xsb xsi xsl xss xxi xxl xxo xxx

-ing bbbb bbbs bbin bblb bbls bbng bbox bggs bgon bibb bibi bibl bibo bibs bigb bigg bign bigo bigs biin biis bili bill bilo bils bin- bing bini binn bino bins bio- biog bioi biol bion bios biox bis- bisl biso biss bixi blin blio blis blix blls blni blno blob blog blon bloo blss bnib bnin bnss bobb bobi bobo bobs bogg bogi bogo bogs boi- boii boil boin bois bolg boli boll boln bolo bols bong boni bonn bono bons boob boog bool boon boos boox bosi bosn boso boss bsgs bsin bsix bsns bson bsos gbbo gbbs gblx gbon gggg ggss gibb gibs gigg gigi gign gigo gigs giis gilg gili gill gilo gils ging gini ginn gino gins giog gioi gion giss gli- glib glin glis glob glog glos gnib gnin gnoo gobi gobl gobo gobs gogi gogo gogs goin gois goli goll golo gols gon- gong goni gonn gono gons goog gooi gool goon goos gosi goso goss gsis gsix gsli gson gsos i-go i-no ibis ibns ibon ibos ibox ibsn ibss igbo iggs igil igis igli iglo igni igno igns igon igoo igso iiii iiio iiis iino iioi iioo iios iisi ilbx ilin ilio ilis ill- illi illo ills ilni ilno ilog iloo ilos ilxx inbo ingo ings inig inis inni inno inns ino- inoi inol inon inos inox inso inss inxs iobi ioii ioio iolo ioni ionn iono ions iooi iooo ioos ioso isbl isbn isbx isil isin isis isls isno iso- isol ison isos issi isso isss ixil ixos ixxi lbos lgin libo libs libx ligg ligi lign ligo liig liii liin liis lilb lilg lili lill lilo lils ling linn lino lins linx lio- lion lios lisi liso liss lixi llbs llll lloo lngs lnso lob- lobb lobi lobo lobs log- logb logi logo logs loin lois loix loli loll lolo lols long loni lono lons loob lool loon loos losi loso loss lox- loxo lson lsso lxii lxis lxxi lxxx n-ii nbbo ngio ngns ngol ngon ngos ngsn nibi nibo nibs nigg nigo nigs nili nill nilo nils ning nini ninl nino nins niog nion nioo nios nisi nisl niso niss nixi nlgn nlls nngn nnls nnnn nnos nnsl nnss nobi nobo nobs nogg nogo nogs noib noil noin noio nois noix noli noll nolo nols non- nong noni nonn nono nons nonx noo- noob nool noon nooo noos nos- noss nsbo nsin nsis nsls nsos nssb nsso nsss obbo obin obis obix obls oboi obol obon obos obox obsn obss ogb oggi ogin ogli ogni ognl ogog ogoi ogon ogsi oigo oiii oils oins oion oios olbo olib olig olin olio olis olli ollo olog olon olos olsi ongi ongo onil onis onix onni onno onon onos onso oobi oolo oons oooo ooos oosi osgi osii osin osis osli oslo osno osoi osoo osos ossb ossi osso oxi- oxis oxo- oxon oxos oxox oxsi oxxo s-ib s-ii s-os sbbs sbig sbsi sggg sggs sgio sgls sgnl sgss sibi sibo sibs sigg sigi sign sigo sigs sil- sili sill silo sils sing sini sinn sino sins siol sion sios siox sisi siss sixo sixx sl-i slib slig slln slob slog slon sloo slos snib snig snns snob snog snoo snos sobo sobs sogi sogn sogo sogs soil soin sois soli soll soln solo sols son- song soni sono sons soog sool